Landscape grid changes for Workspace/All Apps.

This is the just first CL to get eyes on the changes.
Next CL will update the All Apps to be full width.

Bug: 37015359
Change-Id: I2d7ec6851fdc13b8fa654e7e2be3152330243ccc
diff --git a/src/com/android/launcher3/CellLayout.java b/src/com/android/launcher3/CellLayout.java
index d07e330..d99a30a 100644
--- a/src/com/android/launcher3/CellLayout.java
+++ b/src/com/android/launcher3/CellLayout.java
@@ -154,7 +154,7 @@
 
     @ContainerType private final int mContainerType;
 
-    private final float mChildScale;
+    private final float mChildScale = 1f;
 
     public static final int MODE_SHOW_REORDER_HINT = 0;
     public static final int MODE_DRAG_OVER = 1;
@@ -218,8 +218,6 @@
         mFolderLeaveBehind.delegateCellX = -1;
         mFolderLeaveBehind.delegateCellY = -1;
 
-        mChildScale = mContainerType == HOTSEAT ? grid.inv.hotseatScale : 1f;
-
         setAlwaysDrawnWithCacheEnabled(false);
         final Resources res = getResources();